August weather forecast
Osage, WY

Weather in August

The last month of the summer, August, is also a moderately hot month in Osage, Wyoming, with average temperature ranging between max 77.2°F (25.1°C) and min 55.8°F (13.2°C).

Temperature

In Osage, the average high-temperature in August is almost the same as in July - a still warm 77.2°F (25.1°C). In Osage, in August, the average low-temperature is 55.8°F (13.2°C).

Humidity

With an average relative humidity of 53%, August is the least humid month.

Rainfall

In Osage, during 16.5 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. In Osage, during the entire year, the rain falls for 123.2 days and collects up to 19.37" (492mm) of precipitation.

Snowfall

July and August are months without snowfall in Osage.

Daylight

In August, the average length of the day is 13.9h.

Sunshine

With an average of 11.8h of sunshine, August has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in August transform into the following instructions:
Take precautions - Protection against sun damage is advised. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the least humid month in Osage?

With an average relative humidity of 53%, August is the least humid month.

What is the average humidity in August in Osage?

In Osage, the average relative humidity in August is 53%.

How many days does it rain in August in Osage?

In Osage, Wyoming, in August, it is raining for 16.5 days, with typically 2.6" (66mm) of accumulated precipitation.

When it does not snow in Osage?

In Osage snow does not fall in July and August.

Does it snow in Osage in August?

In Osage, Wyoming, in August, it doesn't snow. In September, it regularly snows.

What is the average length of the day in August in Osage?

In Osage, the average length of the day in August is 13.9h.

What month has the most sunshine in Osage?

With an average of 11.8h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August in Osage?

In August, the average sunshine is 11.8h.

What is the month with the highest UV index in Osage?

Months with the highest UV index are June through August, with an average maximum UV index of 5.

What is the UV index intensity in August in Osage?

The average daily maximum UV index in August in Osage is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in August
Osage, WY

Average temperature in August - Osage, WY
  • Average high temperature in August: 77.2°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is December (26.2°F).

  • Average low temperature in August: 55.8°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is February (10.8°F).

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Average pressure in August
Osage, WY

Average pressure in August - Osage, WY
  • Average pressure in August: 29.89"

Months with the highest atmospheric pressure are January and December (30.13").
The month with the lowest atmospheric pressure is June (29.84").

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Average wind speed in August
Osage, WY

Average wind speed in August - Osage, WY
  • Average wind speed in August: 7.8mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (7.8mph).

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Average humidity in August
Osage, WY

Average humidity in August - Osage, WY
  • Average humidity in August: 53%

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is August (53%).

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Average rainfall in August
Osage, WY

Average rainfall in August - Osage, WY
  • Average rainfall in August: 2.6"

The wettest months (with the highest rainfall) are June and July (2.68").
The driest month (with the least rainfall) is December (0.67").

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Average rainfall days in August
Osage, WY

Average rainfall days in August - Osage, WY
  • Average rainfall days in August: 16.5 days

The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (3.7 days).

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Average snowfall in August
Osage, WY

Average snowfall in August - Osage, WY
  • Average snowfall in August: 0"

The month with the highest snowfall is April (8.82").
Months with the least snowfall are July and August (0").

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Average snowfall days in August
Osage, WY

Average snowfall days in August - Osage, WY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.8 days).
Months with the least snowfall days are July and August (0 days).

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Average daylight in August /
Average sunshine in August
Osage, WY

Average daylight in August / Average sunshine in August - Osage, WY
  • Average daylight in August: 13.9h

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

  • Average sunshine in August: 11.8h

The month with the most sunshine is August (Average sunshine: 11.8h).
The month with the least sunshine is February (Average sunshine: 5.6h).

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Average sunshine days in August
Osage, WY

Average sunshine days in August - Osage, WY
  • Average sunshine days in August: 10 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (9.7 days).

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Average UV index in August
Osage, WY

Average UV index in August - Osage, WY
  • Average UV index in August: 5

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in August
Osage, WY

Average cloud cover in August - Osage, WY
  • Average cloud cover in August: 17

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 17).

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Average visibility in August
Osage, WY

Average visibility in August - Osage, WY
  • Average visibility in August: 6mi

Months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
Months with the lowest visibility are January, February and December (5mi).

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